TRACY LAM-LUU DC
NPI 1003329137
Chiropractor in Upland, CA
About Tracy Lam-luu Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRACY LAM-LUU DC (NPI 1003329137) is an individual chiropractor in Upland, California, licensed in California (34065) and active in the NPI registry since November 2017. She is a graduate of Palmer College Chiropractic - West Sunnyvale (2017).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tracy Lam-luu Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Tracy Lam-luu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Upland, CA 91786
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
UPLAND, CA 91786
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tracy Lam-luu's NPI number?
The NPI number for Tracy Lam-luu is 1003329137. It was assigned to this individual provider in the NPPES registry on November 11, 2017. The provider is also known as Tracy Lam Dc.
Where is Tracy Lam-luu located?
Tracy Lam-luu practices at 481 N Central Ave Ste B, Upland, CA 91786. The listed phone number is (323) 905-0899.
What is Tracy Lam-luu's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Tracy Lam-luu enrolled in Medicare?
Yes. Tracy Lam-luu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Tracy Lam-luu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tracy Lam-luu reassigns Medicare benefits to Coreshift Chiropractic And Wellness Lam-Luu Inc (Upland, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tracy Lam-luu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Tracy Lam-luu was last updated on March 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Tracy Lam-Luu, DC · NPI 1003329137
Chiropractor provider in Upland, California. Individual provider, active in the CMS NPPES registry since November 11, 2017.
## Identity
- **NPI:** 1003329137 (Entity type: Individual)
- **Enumerated:** November 11, 2017
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 34065 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 481 N CENTRAL AVE STE B, Upland, CA 91786-7283
- **Phone:** (323) 905-0899
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Coreshift Chiropractic And Wellness Lam-Luu Inc (NPI 1477480911, Upland, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - West Sunnyvale, class of 2017
## Record status
- **NPPES last updated:** March 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003329137) · Data from the CMS NPPES public registry.